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PowerShell 7.0 or higher require macOS 10.13 and higher. All packages are available on our GitHubreleases page. After the package is installed, run pwsh from a terminal.

Note

Mar 29, 2021 Homebrew is free and open-source software that is used as a package management system that simplifies the installation of software on Mac OS X. It’s a terminal-based package manager for Mac. Think of it like yum or apt for Linux and pip for Python. It’s great for coders and non-coders.

• What is Homebrew? Homebrew is the preferred package manager for macOS. Below are some steps to determine if Homebrew is installed on your macOS Note: The standard way of figuring out if Homebrew is installed is by using the 'which' command which brew An alternative method to determining if brew is installed is to use.
• Homebrew is a free and open-source software package manager for Mac and Linux, It simplifies the installation of the programs on Apple’s Operating System Mac OS and as well as on Linux. Homebrew is now officially available for ARM-based Mac computers; it means you will be able to install homebrew natively on Mac M1 computers.

PowerShell 7.1 is an in-place upgrade that removes PowerShell Core 6.x and 7.0.

The /usr/local/microsoft/powershell/6 folder is replaced by /usr/local/microsoft/powershell/7.

If you need to run and older version of PowerShell core side-by-side with PowerShell 7.1, installthe version you want using the binary archive method.

There are several ways to install PowerShell on macOS. Choose one of the following methods: Free powerpoint download for mac.

• Install using Homebrew. Homebrew is the preferred package manager for macOS.
• Install PowerShell via Direct Download
• Install from binary archives.

After installing PowerShell, you should install OpenSSL. OpenSSL isneeded for PowerShell remoting and CIM operations.

Installation of latest stable release via Homebrew on macOS 10.13 or higher

If the brew command is not found, you need to install Homebrew followingtheir instructions.

Now, you can install PowerShell:

Finally, verify that your install is working properly:

When new versions of PowerShell are released, update Homebrew's formulae and upgrade PowerShell:

Note

The commands above can be called from within a PowerShell (pwsh) host,but then the PowerShell shell must be exited and restarted to complete the upgradeand refresh the values shown in $PSVersionTable.

Installation of latest preview release via Homebrew on macOS 10.13 or higher

After you've installed Homebrew, you can install PowerShell. First, install the Cask-Versionspackage that lets you install alternative versions of cask packages:

Now, you can install PowerShell:

Finally, verify that your install is working properly:

When new versions of PowerShell are released, update Homebrew's formulae and upgrade PowerShell:

Note

The commands above can be called from within a PowerShell (pwsh) host,but then the PowerShell shell must be exited and restarted to complete the upgrade.and refresh the values shown in $PSVersionTable.

Installing PowerShell using the Homebrew tap method is also supported for stable and LTS versions.

You can now verify your install

When new versions of PowerShell are released, simply run the following command.

Note

Whether you use the cask or the tap method, when updating to a newer version of PowerShell, usethe same method you used to initially install PowerShell. If you use a different method, opening anew pwsh session will continue to use the older version of PowerShell.

If you do decide to use different methods, there are ways to correct the issue using theHomebrew link method.

Installation via Direct Download

Download the PKG package powershell-7.1.3-osx-x64.pkg from the releases page onto yourmacOS machine.

You can double-click the file and follow the prompts, or install it from the terminal:

Install OpenSSL. OpenSSL is needed for PowerShell remoting and CIMoperations.

Install as a .NET Global tool

If you already have the .NET Core SDK installed, it's easy to install PowerShellas a .NET Global tool.

The dotnet tool installer adds ~/.dotnet/tools to your PATH environment variable. However, thecurrently running shell does not have the updated PATH. You should be able to start PowerShellfrom a new shell by typing pwsh.

Install OpenSSL. OpenSSL is needed for PowerShell remoting and CIMoperations.

Binary Archives

PowerShell binary tar.gz archives are provided for the macOS platform to enable advanceddeployment scenarios. When you install using this method you must also manually install anydependencies.

Install OpenSSL. OpenSSL is needed for PowerShell remoting and CIMoperations.

Note

You can use this method to install any version of PowerShell including the latest:

• Stable release: https://aka.ms/powershell-release?tag=stable
• Preview release: https://aka.ms/powershell-release?tag=preview
• LTS release: https://aka.ms/powershell-release?tag=lts

Installing binary archives on macOS

Installing dependencies

OpenSSL is required for PowerShell remoting and CIM operations. You can install OpenSSL via MacPortsif needed.

Note

MacPorts and Homebrew can have problems when used to together on the same system. However,Homebrew does not have a package for OpenSSL 1.0. For more information, see theMacPorts FAQ.

1. Install the Xcode command-line tools. The Xcode tools are required by MacPorts.

2. Install MacPorts. If you need instructions, refer to theinstallation guide.

3. Update MacPorts by running sudo port selfupdate.

4. Upgrade MacPorts packages by running sudo port upgrade outdated.

5. Install OpenSSL by running sudo port install openssl10.

6. Link the libraries to make them available to PowerShell:

Uninstalling PowerShell

If you installed PowerShell with Homebrew, use the following command to uninstall:

If you installed PowerShell via direct download, PowerShell must be removed manually:

To remove the additional PowerShell paths, refer to the paths section in this documentand remove the paths using sudo rm.

Note

This is not necessary if you installed with Homebrew.

Paths

• $PSHOME is /usr/local/microsoft/powershell/7.1.3/
• User profiles will be read from ~/.config/powershell/profile.ps1
• Default profiles will be read from $PSHOME/profile.ps1
• User modules will be read from ~/.local/share/powershell/Modules
• Shared modules will be read from /usr/local/share/powershell/Modules
• Default modules will be read from $PSHOME/Modules
• PSReadline history will be recorded to ~/.local/share/powershell/PSReadLine/ConsoleHost_history.txt

The profiles respect PowerShell's per-host configuration. So the default host-specific profileexists at Microsoft.PowerShell_profile.ps1 in the same locations.

PowerShell respects the XDG Base Directory Specification on macOS.

Because macOS is a derivation of BSD, the prefix /usr/local is used instead of /opt. So,$PSHOME is /usr/local/microsoft/powershell/7.1.3/, and the symbolic link is placed at/usr/local/bin/pwsh.

Installation support

Microsoft supports the installation methods in this document. There may be other methods ofinstallation available from other sources. All program for mac os. While those tools and methods may work, Microsoft cannotsupport those methods.

Additional Resources

/Mac Cleaner /How to Uninstall Homebrew on Mac Completely

It’s your choice. You don’t have to use Homebrew anymore if you don’t want to. After all, it does take up some space on your Mac and will result in insufficient application memory of your system. That is a good enough reason for you to know how to uninstall Homebrew on Mac.

You will be pleasantly surprised to learn that uninstalling Homebrew on Mac is pretty easy. As a matter of fact, there are two ways to do it. If you continue reading this article, you will learn more about them.

Article GuidePart 1. What is Homebrew? Part 2. How to Install and Use Homebrew on Your MacPart 3. Two Ways on How to Uninstall Homebrew on MacPart 4. Conclusion

Part 1. What is Homebrew?

Homebrew is free and open-source software that is used as a package management system that simplifies the installation of software on Mac OS X. It’s a terminal-based package manager for Mac.

Think of it like yum or apt for Linux and pip for Python. It’s great for coders and non-coders. Homebrew allows you to install software using the Terminal command line. It is a great way to keep and manage all your packages.

Tip: If you also want to remove Python for more space, then turn to the provided link for more details.

Do You Need Homebrew?

Now, that is a good question. There is no doubt that Homebrew is very useful. However, the question of whether you should use it or not depends on you. The coders out there can easily say that anyone can use Homebrew.

However, if you’re not a coder, you might not feel too comfortable using it. Since it’s Terminal-based, you might not feel too comfortable typing in commands.

Nonetheless, you can do it. You can get used to it after some time. That is the reason why it’s really up to you as to whether you need it or not. If you learn how to install, use, and uninstall Homebrew on Mac, you will have a good idea as to whether you need it or not.

Continue reading this article because you will learn how to do all those.

Part 2. How to Install and Use Homebrew on Your Mac

How to Install Homebrew

The steps below will show you how to install Homebrew on Mac.

1. You can install command line tools through Xcode. Open Terminal and type in Xcode-select –install.
2. Go to your favorite search browser and type in Homebrew. Click on the first link that appears.
3. Once you get on the Homebrew website, copy the installation command you see under Install Homebrew. It’s a Ruby command and it’s going to install a Ruby script. Then minimize your browser.
4. You can use the Spotlight search to open the Terminal. Once it’s up on your screen, paste the installation command.
5. Hit enter and type in your Mac’s password to start installing Homebrew on your Mac.

How to Use Homebrew on Mac to Install Software

Once you see Installation successful on the Terminal, you are all set to use Homebrew on Mac. The steps below will show you how.

Step 1. Test Homebrew

Before you use Homebrew, it’s better that you test it first. You can do that by running brew help. Type in those two words on the Terminal and see if there are any errors. If there aren’t any and you see brew commands on, then you’re good to go.

Step 2. List Packages

You can list all the packages that you want to install with Homebrew by saying or typing in brew search. You will see a long list of packages that you can install. If you want to see exactly how many packages there are in the list, you could simply say brew search and pipe that into word count and then – L. That will count the number of lines.

Step 3. Install Node

You now have your Homebrew installed successfully. You have seen the long list of packages it offers you. For example, you want to install Node. You just type in brew install node then hit Enter to begin the installation process. If you want to install git, you can just type in brew install git.

Step 4. Get Information about Software

You can get information about the package by typing in simple brew commands. For example, if you want to list all the versions of a particular package, you just have to type in the command brew list –versions. After the word versions, type in the name of the package.

So, if you want to see the versions of Node, type in node after the word versions. Press Enter to show you whatever package is installed using Brew on your Mac. If you type in brew info and name of the package, you will be able to list all other information about the package.

Step 5. Update and Upgrade Packages

You can also update and upgrade packages on the brew. You can do that by tying in brew update if you want to see the outdated packages on the brew, just type in brew outdated.

Part 3. Two Ways on How to Uninstall Homebrew on Mac

There are two methods on how to uninstall Homebrew on Mac. These two methods are listed below.

Method #1. Uninstall Homebrew on Mac Completely with iMyMac PowerMyMac

If you don’t want to deal with the Terminal to uninstall Homebrew on your Mac, you can resort to using an app cleaner to uninstall your unwanted apps. We recommend iMyMac PowerMyMac, which is actually a cleaning program for Macs. It’s a very powerful tool that cleans up Macs with just a couple of clicks and it’s exclusively offered on the iMyMac website.

The iMyMac PowerMyMac boasts of thirteen modules that can scan and clean your Mac of any unneeded apps, files, photos, videos, email attachments, and even extensions. One of those modules is the Uninstaller.

The Uninstaller makes it very easy for you to clean out Homebrew on your Mac. You won’t have any leftovers taking up space on your Mac. Check out the steps below to see how you can use the Uninstaller of the PowerMyMac.

1. Download the PowerMyMac
2. Choose the Uninstaller
3. Select Homebrew
4. Uninstall Homebrew on Mac

How To Use Brew On Mac

The detailed steps are listed below. Make sure to go over them to see how to uninstall Homebrew on Mac using the PowerMyMac.

Step 1. Download the PowerMyMac

Click on the Download button to automatically start the installation of the PowerMyMac. Once that is done, launch it on your screen.

Step 2. Choose the Uninstaller

You will see all the thirteen modules on the left-hand side of the screen. Scroll down the list and towards the bottom part, you will see the Uninstaller. Click on it to prompt the Scan button to show up on the main screen. Once you see the Scan button, click on it to start the scanning of your Mac.

Step 3. Select Homebrew

Give it a few seconds to finish the scanning. Once it’s done, you will see the list of programs on your main screen. Search and click on Homebrew.

Step 4. Uninstall Homebrew on Mac

If you’re really sure about uninstalling Homebrew on Mac, you can just click on the Clean tab you see at the bottom part of the page.

Method #2. Manually Uninstall Homebrew on Mac

The steps below will show you how you can uninstall Homebrew on Mac in a manual manner.

Step 1. Copy the Curl Command from Homepage

Remember the installation command line or the curl command you had to copy from the Homepage of Homebrew to install it? Well, you need to copy that again and paste in on to the Terminal.

Step 2. Change Install to Uninstall

Once you have pasted the curl command on the Terminal, make sure to change the word install at the end of the script. Change it to uninstall. Then hit Enter. That pulls a Ruby script from their GitHub to uninstall all associated Homebrew system files.

Step 3. Confirm Action

Once you run the curl command that pulls the uninstall script, you are going to be prompted to confirm your action. Just click on Yes and then put in your admin credentials. After all that, you’re done.

Part 4. Conclusion

You can always give Homebrew a try. After all, it’s pretty easy to install and use it. After some time, you can get used to typing in commands.

If you do decide not to use it anymore, it’s even a lot easier to uninstall Homebrew on Mac. You can just use the iMyMac PowerMyMac to uninstall it. That will spare you from typing in any commands, let alone, changing it.

Do you use Homebrew? Feel free to share some of your tips and tricks with us. Our readers would love to hear from you.

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